co.cask.common

Class DirUtils

java.lang.Object

co.cask.common.DirUtils

public final class DirUtils
extends Object

Copied from Google Guava as these methods are now deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
static File	createTempDir(File baseDir) Creates a temp directory inside the given base directory.
static void	deleteDirectoryContents(File directory) Wipes out all the a directory starting from a given directory.
static boolean	mkdirs(File dir) Creates a directory if the directory doesn't exists.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

deleteDirectoryContents

public static void deleteDirectoryContents(File directory)
                                    throws IOException

Wipes out all the a directory starting from a given directory.

Parameters:

directory - to be cleaned

Throws:

IOException

createTempDir

public static File createTempDir(File baseDir)

Creates a temp directory inside the given base directory.

Returns:

the newly-created directory

Throws:

IllegalStateException - if the directory could not be created

mkdirs

public static boolean mkdirs(File dir)

Creates a directory if the directory doesn't exists.

Parameters:

dir - The directory to create

Returns:

true if the directory exists or successfully created the directory.